QMultiHash< Key, T > Class Template Reference

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Detailed Description

template<class Key, class T>
class QMultiHash< Key, T >

Definition at line 922 of file qhash.h.

#include <qhash.h>

Inheritance diagram for QMultiHash< Key, T >:

List of all members.

Public Member Functions
	QMultiHash ()
	QMultiHash (const QHash< Key, T > &other)
QHash< Key, T >::iterator	replace (const Key &key, const T &value)
QHash< Key, T >::iterator	insert (const Key &key, const T &value)
QMultiHash &	operator+= (const QMultiHash &other)
QMultiHash	operator+ (const QMultiHash &other) const
bool	contains (const Key &key, const T &value) const
int	remove (const Key &key, const T &value)
int	count (const Key &key, const T &value) const
QHash< Key, T >::iterator	find (const Key &key, const T &value)
QHash< Key, T >::const_iterator	find (const Key &key, const T &value) const
QHash< Key, T >::const_iterator	constFind (const Key &key, const T &value) const

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Constructor & Destructor Documentation

QMultiHash

(

)

[inline]

Definition at line 925 of file qhash.h.

{}

QMultiHash

(

const QHash< Key, T > &

other

)

[inline]

Definition at line 926 of file qhash.h.

: QHash<Key, T>(other) {}

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Member Function Documentation

QHash<Key, T>::iterator replace	(	const Key &	key,
		const T &	value
	)		[inline]

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Definition at line 928 of file qhash.h.

    { return QHash<Key, T>::insert(key, value); }

QHash<Key, T>::iterator insert	(	const Key &	key,
		const T &	value
	)		[inline]

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Reimplemented from QHash< Key, T >.

Definition at line 931 of file qhash.h.

    { return QHash<Key, T>::insertMulti(key, value); }

QMultiHash& operator+=

(

const QMultiHash< Key, T > &

other

)

[inline]

Definition at line 934 of file qhash.h.

    { this->unite(other); return *this; }

QMultiHash operator+

(

const QMultiHash< Key, T > &

other

)

const [inline]

Definition at line 936 of file qhash.h.

    { QMultiHash result = *this; result += other; return result; }

Q_INLINE_TEMPLATE bool contains	(	const Key &	key,
		const T &	value
	)		const

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Definition at line 997 of file qhash.h.

{
    return constFind(key, value) != QHash<Key, T>::constEnd();
}

Q_INLINE_TEMPLATE int remove	(	const Key &	key,
		const T &	value
	)

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Definition at line 1003 of file qhash.h.

{
    int n = 0;
    typename QHash<Key, T>::iterator i(find(key));
    typename QHash<Key, T>::iterator end(QHash<Key, T>::end());
    while (i != end && i.key() == key) {
        if (i.value() == value) {
            i = this->erase(i);
            ++n;
        } else {
            ++i;
        }
    }
    return n;
}

Q_INLINE_TEMPLATE int count	(	const Key &	key,
		const T &	value
	)		const

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Definition at line 1020 of file qhash.h.

{
    int n = 0;
    typename QHash<Key, T>::const_iterator i(constFind(key));
    typename QHash<Key, T>::const_iterator end(QHash<Key, T>::constEnd());
    while (i != end && i.key() == key) {
        if (i.value() == value)
            ++n;
        ++i;
    }
    return n;
}

QHash<Key, T>::iterator find	(	const Key &	key,
		const T &	value
	)		[inline]

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Definition at line 969 of file qhash.h.

                                                                        {
        typename QHash<Key, T>::iterator i(find(key));
        typename QHash<Key, T>::iterator end(this->end());
        while (i != end && i.key() == key) {
            if (i.value() == value)
                return i;
            ++i;
        }
        return end;
    }

QHash<Key, T>::const_iterator find	(	const Key &	key,
		const T &	value
	)		const [inline]

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Definition at line 979 of file qhash.h.

                                                                                    {
        typename QHash<Key, T>::const_iterator i(constFind(key));
        typename QHash<Key, T>::const_iterator end(QHash<Key, T>::constEnd());
        while (i != end && i.key() == key) {
            if (i.value() == value)
                return i;
            ++i;
        }
        return end;
    }

QHash<Key, T>::const_iterator constFind	(	const Key &	key,
		const T &	value
	)		const [inline]

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Definition at line 989 of file qhash.h.

        { return find(key, value); }

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The documentation for this class was generated from the following file:

• QtCore/qhash.h